fixing broken links

Author: jcocchi

articles/cosmos-db/dedicated-gateway.md

@@ -73,7 +73,7 @@ The dedicated gateway is available in the following sizes. The integrated cache
 
 There are many different ways to provision a dedicated gateway:
 
-- [Provision a dedicated gateway using the Azure Portal](how-to-configure-integrated-cache.md#provision-a-dedicated-gateway-cluster)
+- [Provision a dedicated gateway using the Azure Portal](how-to-configure-integrated-cache.md#provision-the-dedicated-gateway)
 - [Use Azure Cosmos DB's REST API](/rest/api/cosmos-db-resource-provider/2021-04-01-preview/service/create)
 - [Azure CLI](/cli/azure/cosmosdb/service?view=azure-cli-latest&preserve-view=true#az-cosmosdb-service-create)
 - [ARM template](/azure/templates/microsoft.documentdb/databaseaccounts/services?tabs=bicep)